Machine room cooling device

Abstract

The utility model discloses a machine room cooling device, and relates to the technical field of machine room cooling, the machine room cooling device comprises a machine room body, the machine room body is provided with a mounting cavity, and a server is arranged in the mounting cavity; the adjusting structure and the cooling assembly are both mounted in the mounting cavity, the adjusting structure comprises a movably arranged adjusting part, the cooling assembly is connected with the adjusting part, and the cooling assembly is arranged opposite to the server and used for cooling the server; wherein the adjusting part is movably arranged in the direction of surrounding the periphery of the server, and the adjusting part is movably arranged in the height direction of the server, so that the cooling assembly is driven to move in the direction of surrounding the periphery of the server and / or in the height direction of the server. According to the cooling device, the problem that the cooling effect is poor due to the fact that a cooling device in the related technology cannot cool and dissipate heat at the positions of different heights in the trusteeship case is solved, and the technical effect of improving the full coverage capacity and the dynamic adjustment capacity of cooling is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of computer room cooling, in particular to a computer room cooling device. BACKGROUND

[0002] At present, with the rapid development of information technology, the demand for data centers and server hosting services is increasing. Server hosting, as an efficient data management and processing method, can provide powerful computing power and stable network environment, while saving customers the high cost of building computer rooms and maintenance fees. This hosting mode allows customers to have full ownership and configuration rights of their physical servers, and can reserve enough hardware expansion space according to business needs to adapt to future data growth and technology upgrades.

[0003] However, the cooling system of the server hosting computer room in the prior art still faces challenges. Its design uses installation supports and installation mechanisms to achieve cooling adjustment in different directions within the computer room through the combination of support plates and support shafts. This solution improves cooling efficiency to some extent, allowing cooling air to cover multiple corners of the computer room and reducing the risk of local overheating. However, it still has significant technical defects, that is, the cooling device can only be fixed at a certain height and cannot be flexibly adjusted according to the specific layout and heating conditions of the servers, especially for multi-layer stacked server architectures. The bottom and high-level devices may not be fully cooled due to the design limitations of the cooling air duct, which affects the performance and lifespan of the servers and reduces the practicality and overall efficiency of the cooling system. CONTENT OF THE UTILITY MODEL

[0004] The present application provides a computer room cooling device to at least solve the problem that the cooling device in the related art cannot cool different height positions in the hosting server case, resulting in poor cooling effect.

[0005] The present application provides a computer room cooling device, comprising: a computer room body having an installation cavity, a server is arranged in the installation cavity; an adjusting structure and a cooling assembly are both installed in the installation cavity, the adjusting structure comprises an adjusting piece movably arranged, the cooling assembly is connected with the adjusting piece, and the cooling assembly is arranged opposite to the server and used for cooling the server; wherein the adjusting piece is movably arranged along the direction surrounding the periphery of the server, and the adjusting piece is movably arranged along the height direction of the server to drive the cooling assembly to move along the direction surrounding the periphery of the server and / or along the height direction of the server.

[0006] Further, the mounting cavity is provided with a bearing platform, and the adjusting structure comprises: a rotating assembly rotatably arranged on the bearing platform; and a lifting assembly arranged on the bearing platform, at least part of the lifting assembly being movably arranged along the height direction of the server, and the adjusting member being connected with at least part of the lifting assembly and the rotating assembly respectively.

[0007] Further, the rotating assembly comprises: a rotating disc, a mounting seat protruding from a surface of the rotating disc and arranged on the bearing platform, a mounting groove being arranged on the mounting seat along a circumferential direction of the mounting seat, at least part of the rotating disc being arranged in the mounting groove and being rotatably connected with the mounting seat; and at least one first limiting rod, one end of each first limiting rod being connected with the rotating disc, and the other end of each first limiting rod being movably arranged on the adjusting member, so that the cooling assembly is driven to move along a direction surrounding a periphery of the server by the rotating disc.

[0008] Further, the rotating assembly further comprises: a first driving component arranged on a side of the bearing platform away from the rotating disc, a gear ring being arranged on the rotating disc along a circumferential direction of the rotating disc, and a through hole being arranged on the bearing platform; and a gear wheel connected with an output end of the first driving component, at least part of the gear wheel passing through the through hole and being engaged with the gear ring, so that the cooling assembly is driven to move along the direction surrounding the periphery of the server by the rotating disc driven by the first driving component.

[0009] Further, the lifting assembly comprises: a movable component, at least part of the movable component being movably arranged along a vertical direction, and one end of the movable component being rotatably connected with the adjusting member; and a second driving component arranged on a side of the bearing platform away from the movable component, an installation hole being arranged on the bearing platform, and the other end of the movable component being connected with an output end of the second driving component through the installation hole, so that the cooling assembly is driven to move along the height direction of the server by the movable component driven by the second driving component.

[0010] Further, the movable component comprises: a threaded cylinder and a threaded rod, one end of the threaded rod being threadedly connected with one end of the threaded cylinder, the other end of the threaded rod passing through the installation hole and being rotatably connected with the installation hole, a first bevel gear being arranged on the other end of the threaded rod away from the threaded cylinder, the other end of the threaded cylinder being rotatably connected with the adjusting member, the second driving component being a driving motor, an output end of the driving motor being provided with a second bevel gear, the first bevel gear being engaged with the second bevel gear; and a limiting component, one end of the limiting component being connected with the bearing platform, and the other end of the limiting component being connected with the threaded cylinder, so as to limit the movement of the threaded cylinder along an axial direction thereof.

[0011] Further, the limiting component comprises: an adjusting plate, one end of the movable component away from the bearing platform is connected to the middle part of the adjusting plate, the adjusting part is annular, a sliding groove is arranged on the inner circumferential wall of the adjusting part along the extending direction thereof, and the two ends of the adjusting plate extend into the sliding groove and are slidably connected with the sliding groove; at least two second limiting rods, one end of each second limiting rod is connected with the bearing platform, at least part of each second limiting rod is movably arranged on the adjusting plate, and the other end of each second limiting rod is connected with the inner wall of the machine room body; and the movable component is located between the at least two second limiting rods.

[0012] Further, the adjusting part is annular and surrounds the periphery of the server, a plurality of mounting parts are arranged on the outer circumferential wall of the adjusting part at intervals, and the cooling assembly is a plurality of and is detachably connected with the plurality of mounting parts one by one.

[0013] Further, the cooling assembly comprises: a connecting frame having a mounting channel arranged therethrough; a cooling pipe arranged in the connecting frame, the cooling pipe comprising a plurality of sub-pipe segments arranged in the mounting channel and connected in series, and cooling liquid flowing in the cooling pipe; a pump body and a cooling device arranged on the connecting frame, one end of the cooling pipe being connected with an input end of the cooling device, the other end of the cooling pipe being connected with an output end of the pump body, and an output end of the cooling device being communicated with the input end of the pump body through a connecting pipe; and an exhaust fan rotatably arranged in the mounting channel relative to the cooling pipe, so that the exhaust fan draws air around the server and blows the air to the cooling pipe for cooling and heat dissipation.

[0014] Further, the cooling assembly further comprises: a connecting rod movably arranged in the mounting channel in a direction close to or away from the server, the connecting rod being provided with a first connecting hole, the mounting part being provided with a connecting groove and a second connecting hole communicated with the connecting groove, at least part of the mounting part extending into the connecting frame and avoiding the cooling pipe, and at least part of the connecting rod extending into the connecting groove, so that the first connecting hole and the second connecting hole are correspondingly arranged; and a connecting component sequentially arranged in the second connecting hole and the first connecting hole, so that the connecting frame and the adjusting part are relatively fixed.

[0015] Further, the machine room cooling device further comprises: a baffle arranged at an exhaust port on the machine room body, the baffle being provided with a ventilation groove and an air outlet communicated with each other, the exhaust port being communicated with the ventilation groove, and the baffle being relatively provided with two movable grooves communicated with the ventilation groove; and a dustproof part, at least part of the dustproof part being arranged in the two movable grooves, and at least another part of the dustproof part being located in the ventilation groove, so that the air discharged from the exhaust port flows into the ventilation groove and is filtered by the dustproof part before being discharged from the air outlet, one end of the dustproof part being provided with a pinching part for taking out the dustproof part from the movable groove.

[0016] By the present application, since the adjusting member is movably arranged in the direction around the periphery of the server, the cooling assembly can rotate around the server, so as to ensure effective cooling in all directions of the server, avoid cooling dead angles, and improve the uniformity and efficiency of cooling. The adjusting member can also move in the height direction of the server, so that the cooling assembly can move up and down to different height positions of the server to adapt to the cooling needs of servers of different specifications and configurations. Therefore, at least the problem that the cooling device in the related art cannot cool the positions at different heights in the hosting cabinet, resulting in poor cooling effect, can be solved. And this height adjustment capability is especially suitable for high-density or mixed-height server rooms, ensuring that the cooling system can provide appropriate cooling effect for all server layers.

[0017] And since the heat generated by the server during operation changes with the change of the working load, the movable characteristics of the adjusting structure can adjust the position of the cooling assembly in real time, so that it is closer to the heat source area, realize dynamic heat source management, improve the pertinence and efficiency of cooling, and reduce energy consumption. The connection mode of the cooling assembly and the adjusting member allows flexible adjustment of the position of the cooling assembly, simplifying the maintenance and adjustment process of the cooling system. When the server needs to be maintained or replaced, the cooling assembly can be easily moved, avoiding interference of the cooling system and improving the maintenance efficiency.

[0018] As can be seen, the design strategy of combining the adjusting structure around the periphery of the server and the movable cooling assembly in the height direction not only improves the full coverage and dynamic adjustment capability of cooling, but also optimizes the space layout of the server room and simplifies the maintenance process. This design can significantly improve the cooling efficiency of the server room, prolong the service life of the server hardware, reduce the operating cost, and at the same time provide flexibility and scalability for the future development of the server room. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.

[0020] Figure 1 A schematic diagram of the overall structure of a server room cooling device provided by an embodiment of the present application is shown in the figure.

[0021] Figure 2 A partial sectional view of the overall structure of a server room cooling device provided by an embodiment of the present application is shown in the figure.

[0022] Figure 3 A schematic diagram of the adjusting structure of a server room cooling device provided by an embodiment of the present application is shown in the figure.

[0023] Figure 4 A partial sectional view of an adjusting structure of a machine room cooling device according to an embodiment of the present application is provided;

[0024] Figure 5 A structural schematic view of a cooling assembly of a machine room cooling device according to an embodiment of the present application is provided;

[0025] Figure 6 A structural schematic view of a baffle of a machine room cooling device according to an embodiment of the present application is provided.

[0026] Among them, the above-mentioned drawings include the following reference signs:

[0027] 1, server;

[0028] 10, machine room body; 11, bearing platform; 12, through hole; 13, mounting hole; 14, exhaust port;

[0029] 20, adjusting structure; 21, adjusting piece; 210, first limiting hole; 211, sliding groove; 22, mounting part; 220, connecting groove; 221, second connecting hole;

[0030] 30, cooling assembly; 31, connecting frame; 32, cooling pipe piece; 320, sub-pipe section; 33, pump body; 34, cooling equipment; 35, exhaust fan; 36, connecting rod; 360, first connecting hole; 37, connecting part;

[0031] 40, rotating assembly; 41, rotating disc; 42, mounting seat; 420, mounting groove; 43, first limiting rod; 44, first driving part; 45, gear ring; 46, gear;

[0032] 50, lifting assembly; 51, movable part; 510, threaded cylinder; 511, threaded rod; 512, bearing body; 52, second driving part; 53, first bevel gear; 54, second bevel gear; 55, limiting part; 550, adjusting plate; 5501, second limiting hole; 551, second limiting rod;

[0033] 60, baffle; 61, air passage; 62, air outlet; 63, movable groove; 64, dustproof piece; 65, pinching piece. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0035] It should be noted that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. The terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. The terms "parallel", "perpendicular", "equal" include the described case and the approximate case similar to the described case, and the approximate case is within the acceptable deviation range, wherein the acceptable deviation range is determined by the ordinary skilled in the art considering the measurement being discussed and the error related to the measurement of the specific quantity (i.e. the limitation of the measurement system). For example, "parallel" includes absolute parallel and approximate parallel, wherein the acceptable deviation range of approximate parallel can be, for example, within 5°; "perpendicular" includes absolute perpendicular and approximate perpendicular, wherein the acceptable deviation range of approximate perpendicular can also be, for example, within 5°. "Equal" includes absolute equality and approximate equality, wherein the acceptable deviation range of approximate equality can be, for example, that the difference between the two equalities is less than or equal to 5% of either. For the ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood in specific cases.

[0036] In order for those skilled in the art to better understand the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments.

[0037] Please refer to Figures 1 to 6 As shown in the drawings, the present application provides a machine room cooling device, comprising: a machine room body 10, the machine room body 10 has a mounting cavity, a server 1 is arranged in the mounting cavity; an adjusting structure 20 and a cooling assembly 30 are both mounted in the mounting cavity, the adjusting structure 20 comprises an adjusting piece 21 movably arranged, the cooling assembly 30 is connected with the adjusting piece 21, the cooling assembly 30 is arranged opposite to the server 1 and is used for cooling the server 1; wherein the adjusting piece 21 is movably arranged along the direction around the periphery of the server 1, and the adjusting piece 21 is movably arranged along the height direction of the server 1 to drive the cooling assembly 30 to move along the direction around the periphery of the server 1 and / or along the height direction of the server 1.

[0038] According to the application, since the adjusting member 21 is movably arranged along the direction around the periphery of the server 1, the cooling assembly 30 can rotate around the server 1, so as to ensure that the server 1 can be effectively cooled in each direction, avoid cooling dead angles, and improve the uniformity and efficiency of cooling. The adjusting member 21 can also move along the height direction of the server 1, so that the cooling assembly 30 can move up and down to different height positions of the server 1 to adapt to the cooling needs of the server 1 of different specifications and configurations. Therefore, at least the problem that the cooling device in the related art cannot cool the positions at different heights in the hosting cabinet, resulting in poor cooling effect, can be solved. And this height adjustment capability is especially suitable for high-density or mixed-height server 1 rooms, ensuring that the cooling system can provide appropriate cooling effect for all server 1 layers.

[0039] And since the heat generated by the server 1 during operation changes with the change of the working load, the movable characteristics of the adjusting structure 20 can adjust the position of the cooling assembly 30 in real time, so as to be closer to the heat source area, realize dynamic heat source management, improve the pertinence and efficiency of cooling, and reduce energy consumption. The connection mode of the cooling assembly 30 and the adjusting member 21 allows the position of the cooling assembly 30 to be flexibly adjusted, simplifying the maintenance and adjustment process of the cooling system. When the server 1 needs to be maintained or replaced, the cooling assembly 30 can be easily moved, avoiding the interference of the cooling system and improving the maintenance efficiency.

[0040] As can be seen, the design strategy of combining the adjusting structure 20 and the cooling assembly 30 movably arranged around the periphery of the server 1 and along the height direction not only improves the full coverage and dynamic adjustment capability of cooling, but also optimizes the room space layout and simplifies the maintenance process. The design can significantly improve the cooling efficiency of the room, prolong the service life of the server 1 hardware, reduce the operating cost, and at the same time provide flexibility and scalability for the future development of the room.

[0041] In the embodiment, the mounting cavity is provided with a bearing platform 11, the adjusting structure 20 comprises: a rotating assembly 40 movably arranged on the bearing platform 11; and a lifting assembly 50 arranged on the bearing platform 11, at least part of the lifting assembly 50 being movably arranged along the height direction of the server 1, and the adjusting member 21 being connected with at least part of the lifting assembly 50 and the rotating assembly 40, respectively.

[0042] The cooling assembly 30 is moved around the server 1 by the rotating assembly 40. This full- range angular adjustment capability ensures that the cooling assembly 30 can cover all the outer surfaces of the server 1, and cool without dead angles, improving cooling efficiency and uniformity. At the same time, at least part of the lifting assembly 50 is movably arranged along the height direction of the server 1, which means that the height of the cooling assembly 30 can be flexibly adjusted. This not only can adapt to servers 1 hardware of different heights, ensure that the cooling assembly 30 and the server 1 hardware maintain the best cooling distance, but also can dynamically adjust the height of the cooling assembly 30 according to the change of the internal heat source distribution of the server 1, to realize more accurate thermal management.

[0043] The combination of the rotating assembly 40 and the lifting assembly 50 enables the cooling assembly 30 to quickly respond to changes in the heat source position of the server 1, and can timely adjust to the position most in need of cooling in both horizontal and vertical directions, effectively avoiding overheating problems, and thus solving the problem in the related art that the cooling device cannot cool the positions of different heights in the hosting case, resulting in poor cooling effect, and ensuring stable operation of the server 1.

[0044] Specifically, as shown in Figures 2 to 4 The rotating assembly 40 includes: a rotating disc 41, a mounting seat 42 protruding from the surface of the bearing platform 11, the mounting seat 42 being provided with a mounting groove 420 along the circumferential direction thereof, at least part of the rotating disc 41 being arranged in the mounting groove 420 and being rotatably connected with the mounting seat 42; at least one first limiting rod 43, one end of each first limiting rod 43 being connected with the rotating disc 41, the adjusting piece 21 being provided with at least one first limiting hole 210 corresponding to the at least one first limiting rod 43, the other end of each first limiting rod 43 being movably arranged in the adjusting piece 21 through the first limiting hole 210, so as to drive the cooling assembly 30 to move along the direction around the periphery of the server 1 by the rotating disc 41.

[0045] The connection of the rotating disc 41 and the adjusting piece 21 through the first limiting rod 43 realizes the accurate movement of the cooling assembly 30 in the circumferential direction. The cooling assembly 30 can be accurately rotated by 360 degrees along the outer periphery of the server 1, ensuring that it can uniformly cover all heat sources of the server 1, and improving the cooling effect and efficiency. By arranging the rotating disc 41 in the mounting groove 420 of the mounting seat 42 and forming a rotatable connection with the mounting seat 42, this structure provides the stability and reliability required for the rotation of the cooling assembly 30. Even in the case of high-speed rotation or bearing heavy load, the rotating disc 41 can keep stable operation, avoiding the offset or damage of the cooling assembly 30 caused by unstable structure.

[0046] One end of the first limiting rod 43 is fixed to the rotating disc 41, and the other end is slidably through the adjusting member 21. At the same time, since at least part of the lifting assembly 50 is connected with the adjusting member 21, the design simplifies the position adjustment process of the cooling assembly 30. So that while the rotating disc 41 drives the cooling assembly 30 to move along the outer periphery of the server 1, the lifting assembly 50 can also drive the cooling assembly 30 to move along the height direction of the server 1 at the same time. That is, through the cooperation of the rotating disc 41 and the first limiting rod 43, the flexible movement of the cooling assembly 30 in the circumferential direction is realized, which not only improves the accuracy and efficiency of cooling, but also enhances the adaptability and stability of the cooling system.

[0047] Specifically, the rotating assembly 40 further comprises: a first driving component 44, which is arranged on the side of the bearing platform 11 away from the rotating disc 41. The rotating disc 41 is provided with a gear ring 45 in the circumferential direction thereof, and the bearing platform 11 is provided with a through hole 12. A gear 46 is connected with the output end of the first driving component 44. At least part of the gear 46 passes through the through hole 12 and engages with the gear ring 45, so as to drive the rotating disc 41 to drive the cooling assembly 30 to move along the direction surrounding the periphery of the server 1 through the first driving component 44. The first driving component 44 is a driving motor.

[0048] The first driving component 44 engages with the gear ring 45 on the rotating disc 41 through the gear 46, which can accurately control the rotating speed of the rotating disc 41, so as to accurately adjust the position of the cooling assembly 30, so as to adapt to the different heat source distribution of the server 1, and ensure that the cooling assembly 30 can effectively cover all areas of the server 1 that need to be cooled. Moreover, compared with direct friction transmission, the engagement of the gear 46 and the gear ring 45 can provide more stable and efficient power transmission and reduce energy loss. The power output by the first driving component 44 can be more directly and efficiently transmitted to the rotating disc 41, and the movement of the cooling assembly 30 is more rapid and powerful.

[0049] In the embodiment, as shown in Figures 2 to 4 The lifting assembly 50 comprises: a movable component 51, at least part of which is movably arranged in the vertical direction, and one end of the movable component 51 is rotatably connected with the adjusting member 21; a second driving component 52, which is arranged on the side of the bearing platform 11 away from the movable component 51, and the bearing platform 11 is provided with a mounting hole 13, and the other end of the movable component 51 passes through the mounting hole 13 and is connected with the output end of the second driving component 52, so as to drive the movable component 51 to drive the cooling assembly 30 to move along the height direction of the server 1 through the second driving component 52.

[0050] The rotatable connection between the movable component 51 and the adjusting member 21 and the cooperation between the other end of the movable component 51 and the second driving component 52 allow the cooling assembly 30 to move accurately and smoothly in the height direction of the server 1. The position of the cooling assembly 30 can be adjusted for heat sources at different heights of the server 1, so that the cooling assembly 30 can directly act on the heat sources, improving the cooling efficiency and uniformity. The computer room cooling device of the present application can be applied to servers 1 of various heights, whether the server 1 is of standard height or customized height, the cooling assembly 30 can find the best cooling position through the adjustment of the lifting assembly 50, improving the adaptability and compatibility of the cooling system.

[0051] Since the adjusting member 21 is slidably connected with the first limiting rod 43, when the adjusting member 21 is moved in the height direction of the server 1 by the movable component 51, it can also move around the outer periphery of the server 1, so that the cooling assembly 30 can automatically adjust its position in the circumferential direction and the height direction of the server 1 according to the change of the heat source. Not only the cooling efficiency and heat source management capability are greatly improved, but also the maintenance process is simplified.

[0052] In an embodiment of the present application, the movable component 51 comprises a threaded cylinder 510, a threaded rod 511 and a bearing body 512, the bearing body 512 is arranged in the mounting hole 13, one end of the threaded rod 511 is threadedly connected with one end of the threaded cylinder 510, the other end of the threaded rod 511 passes through the bearing body 512 and is rotatably connected therewith, a first bevel gear 53 is arranged on the end of the threaded rod 511 away from the threaded cylinder 510, the other end of the threaded cylinder 510 is rotatably connected with the adjusting member 21, the second driving component 52 is a driving motor, a second bevel gear 54 is arranged on the output end of the driving motor, the first bevel gear 53 is meshingly connected with the second bevel gear 54; a limiting component 55, one end of the limiting component 55 is connected with the bearing platform 11, the other end of the limiting component 55 is connected with the threaded cylinder 510, so as to limit the movement of the threaded cylinder 510 in the axial direction thereof.

[0053] A very accurate vertical movement control mode is realized through the threaded connection between the threaded cylinder 510 and the threaded rod 511 and the arrangement of the limiting component 55. The output end of the driving motor is connected with the second bevel gear 54, which in turn drives the first bevel gear 53 to rotate, and the threaded cylinder 510 moves up and down along the threaded structure of the threaded rod 511, ensuring that the cooling assembly 30 can be finely adjusted in the height direction of the server 1, achieving high-precision cooling position control.

[0054] The meshing connection of the first bevel gear 53 and the second bevel gear 54 provides a stable and efficient power transmission mechanism. Even in the case of a heavy cooling assembly 30 or a high moving speed, the bevel gear 46 can ensure smooth and non-slip power transmission, avoiding power loss and inaccuracy of position control. The arrangement of the bearing body 512 ensures smooth rotation between the threaded rod 511 and the bearing platform 11, reduces direct contact and wear between mechanical components, and prolongs the service life of the cooling system. The bearing body 512 also has a bearing and positioning function, ensuring that the threaded rod 511 does not deviate during rotation, improving the stability and reliability of the entire system.

[0055] In another embodiment of the present application, the movable component 51 is a telescopic rod, and the second driving component 52 is a driving cylinder. One end of the telescopic rod is connected to the output end of the driving cylinder through the mounting hole 13, and the other end of the telescopic rod is rotatably connected to the adjusting member 21.

[0056] In this embodiment, the lifting assembly 50 further comprises an adjusting plate 550, one end of the movable component 51 away from the bearing platform 11 is connected to the middle part of the adjusting plate 550, the adjusting member 21 is annular, a sliding groove 211 is arranged on the inner circumferential wall of the adjusting member 21 along the extension direction thereof, both ends of the adjusting plate 550 extend into the sliding grooves 211 and are slidably connected with the sliding grooves 211, at least two second limiting rods 551, one end of each second limiting rod 551 is connected to the bearing platform 11, at least two second limiting holes 5501 corresponding to the at least two second limiting rods 551 are arranged on the adjusting plate 550, at least part of each second limiting rod 551 is movably arranged on the adjusting plate 550 through the second limiting hole 5501, the other end of each second limiting rod 551 is connected to the inner wall of the machine room body 10, and the movable component 51 is located between the at least two second limiting rods 551.

[0057] The adjusting plate 550 is slidably connected with the adjusting member 21 at both ends, so that when the lifting assembly 50 drives the cooling assembly 30 to move along the height direction of the server 1, the adjusting plate 550 is driven to move up and down by the movable component 51, and under the cooperation and connection of the adjusting plate 550 and the adjusting member 21, the cooling assembly 30 mounted on the adjusting member 21 is also driven to move up and down synchronously. Moreover, since the two ends of the adjusting plate 550 are slidably connected with the adjusting member 21, when the lifting assembly 50 drives the cooling assembly 30 to move up and down, the adjusting member 21 can be driven to rotate by controlling the rotating disc 41, so that the cooling assembly 30 can move not only along the height direction of the server 1, but also along the direction around the outer periphery of the server 1.

[0058] The arrangement of the at least two second limiting rods 551 forms a stable frame structure that effectively limits the displacement of the threaded cylinder 510 in the axial direction, so that when the second driving component 52 drives the threaded rod 511 to rotate, the rotational motion of the threaded rod 511 can be converted into linear motion of the threaded cylinder 510, thereby realizing the lifting motion of the cooling assembly 30. The two ends of the second limiting rod 551 are respectively connected with the bearing platform 11 and the inner wall of the machine room body 10, and this fixed structure ensures the fixation of the adjusting plate 550.

[0059] In this embodiment, the adjusting member 21 is annular and arranged around the periphery of the server 1, and a plurality of mounting portions 22 are arranged on the outer peripheral wall of the adjusting member 21 in a spaced manner. The cooling assembly 30 is a plurality of and is detachably connected with the mounting portions 22 one by one.

[0060] The annular adjusting member 21 design can ensure that the cooling assembly 30 uniformly surrounds the periphery of the server 1, thereby realizing the all-around cooling of the hardware of the server 1. This cooling method can effectively avoid the problem of local overheating and improve the uniformity and efficiency of cooling. The cooling assembly 30 is a plurality of and is connected with the mounting portions 22 on the adjusting member 21 one by one, and this modular design facilitates the flexible increase and decrease of the number of cooling assemblies 30 according to the heat generation of the server 1, thereby optimizing the allocation of cooling resources. At the same time, since the cooling assembly 30 is detachably connected, when a certain cooling assembly 30 is damaged or needs to be maintained, it can be replaced individually without affecting the normal operation of other components, greatly reducing the downtime and maintenance cost.

[0061] Moreover, the size and position of the annular adjusting member 21 can be adjusted to adapt to servers 1 of different sizes. This design allows the cooling assembly 30 to be optimally arranged according to the actual size and shape of the server 1, ensuring the cooling effect while improving the adaptability and flexibility of the system. And the detachable connection characteristics of the cooling assembly 30 make it easy to add or replace the cooling assembly 30 when the server 1 hardware is upgraded or the number of servers 1 is increased, to meet the new cooling demand. This not only simplifies the upgrading process of the cooling system, but also ensures the continuous optimization of system efficiency and performance.

[0062] It can be seen that through the combination of the annular adjusting member 21 and the plurality of detachable cooling assemblies 30, the cooling system in the server 1 hardware test is highly flexible, scalable and efficient, which not only improves the cooling effect and the stability of the server 1 operation, but also simplifies the maintenance process and reduces the operating cost.

[0063] Specifically, as Figure 5As shown, the cooling assembly 30 includes a connecting frame 31 having a through-provided mounting channel, a cooling pipe 32 provided in the connecting frame 31, the cooling pipe 32 including a plurality of sub-pipe segments 320 arranged in the mounting channel and connected in series, and a cooling liquid flowing in the cooling pipe 32, a pump body 33 and a cooling device 34 provided on the connecting frame 31, one end of the cooling pipe 32 being connected to an input end of the cooling device 34, the other end of the cooling pipe 32 being connected to an output end of the pump body 33, and an output end of the cooling device 34 being communicated with the input end of the pump body 33 through a connecting pipe, and an air extraction fan 35 rotatably provided in the mounting channel relative to the cooling pipe 32 to enable the air extraction fan 35 to extract air around the server 1 and blow the air to the cooling pipe 32 for cooling and heat dissipation.

[0064] The cooling liquid flowing in the cooling pipe 32 can directly absorb the heat generated by the hardware of the server 1, and the air extraction fan 35 can guide the air around the server 1 to flow through the cooling pipe 32 to accelerate the heat exchange process and improve the cooling efficiency. The combination of liquid cooling and air cooling can more effectively handle the heat generated by the high-power server 1 and avoid damage to the hardware caused by overheating.

[0065] The connecting frame 31 has a through-provided mounting channel, allowing the cooling pipe 32 and the air extraction fan 35 to be properly adjusted along the channel to better adapt to the different heat source distribution of the server 1. This design enables the cooling assembly 30 to flexibly adjust the cooling strategy according to the thermal load changes of the server 1 and achieve precise temperature control. The modular structure of the cooling assembly 30 (including the connecting frame 31, the cooling pipe 32, the pump body 33, the cooling device 34, and the air extraction fan 35) makes the system easy to install, maintain, and upgrade. Each component can be replaced independently, reducing maintenance costs and downtime, and also facilitating the adjustment of the cooling system configuration according to the updates of the server 1.

[0066] In addition, the cooling pipe 32 includes a plurality of sub-pipe segments 320, which can be arranged according to the specific positions of the heat sources, enabling the cooling assembly 30 to directly cool the heat sources and improving the targeting and efficiency of cooling. The rotatable arrangement of the air extraction fan 35 enables the angle of the fan to be adjusted according to the airflow direction and heat source position inside the server 1, optimizing the air flow path and further improving the cooling effect.

[0067] By directly providing the pump body 33 and the cooling device 34 on the connecting frame 31, the cooling device 34 is communicated with the input end of the pump body 33 through the connecting pipe, forming a circulation system for the cooling liquid. After absorbing heat in the cooling pipe 32, the cooling liquid is cooled by the cooling device 34 and then pressed back into the cooling pipe 32 by the pump body 33, ensuring efficient recycling of the cooling medium and reducing the overall energy consumption of the cooling system.

[0068] In the embodiment, the cooling assembly 30 further comprises a connecting rod 36 movably arranged in the mounting channel in the direction of approaching or moving away from the server 1, the connecting rod 36 is provided with a first connecting hole 360, the mounting portion 22 is provided with a connecting groove 220 and a second connecting hole 221 in communication with the connecting groove 220, at least part of the mounting portion 22 extends into the connecting frame 31 and avoids the cooling pipe 32, at least part of the connecting rod 36 extends into the connecting groove 220, so that the first connecting hole 360 and the second connecting hole 221 are correspondingly arranged, and a connecting component 37 is sequentially arranged in the second connecting hole 221 and the first connecting hole 360, so that the connecting frame 31 is relatively fixed with the adjusting member 21. The first connecting hole 360 and the second connecting hole 221 are threaded holes, and the connecting component 37 is a screw rod.

[0069] By extending the mounting portion 22 of the adjusting member 21 into the mounting channel of the connecting frame 31 and controlling the connecting rod 36 to move in the direction of approaching or moving away from the server 1 to partially extend into the connecting groove 220, the first connecting hole 360 on the connecting rod 36 is aligned with the second connecting hole 221 on the mounting portion 22, and then the connecting component 37 is inserted and fixed, so that the stable connection between the cooling assembly 30 and the adjusting member 21 is ensured. Even under the vibration or impact generated when the cooling assembly 30 works, the position can be kept stable, and the cooling efficiency caused by loose connection is avoided.

[0070] It can be seen that by using the connecting rod 36 and the connecting component 37, not only the flexible positioning and stable fixing of the cooling assembly 30 are realized, but also the installation and maintenance process is simplified, the layout of the computer room space is optimized, and the adaptability and safety of the system are improved.

[0071] As shown in Figure 6 The computer room cooling device further comprises a baffle 60 arranged at the exhaust port 14 of the computer room body 10, the baffle 60 is provided with a ventilation groove 61 and an air outlet 62 in communication, the exhaust port 14 is in communication with the ventilation groove 61, and the baffle 60 is relatively provided with two movable grooves 63 in communication with the ventilation groove 61; a dustproof member 64, at least part of the dustproof member 64 is arranged in the two movable grooves 63, and at least another part of the dustproof member 64 is located in the ventilation groove 61, so that the air discharged from the exhaust port 14 flows into the ventilation groove 61 and is filtered by the dustproof member 64 before being discharged from the air outlet 62, and a pinch member 65 is arranged on one end of the dustproof member 64, so as to take out the dustproof member 64 from the movable groove 63.

[0072] The ventilation groove 61 and the air outlet 62 on the baffle 60 are designed to effectively guide the cooled air in the computer room body 10 to be discharged along the predetermined path, avoid the disorderly flow of air in the computer room, reduce the resistance of air flow, thereby improving the efficiency of air flow, which helps to discharge the cooled air from the computer room more quickly and reduce the overall temperature in the computer room body 10.

[0073] The air outlet 14 on the baffle 60 is communicated with the air passage 61, and at least part of the dustproof member 64 is located in the air passage 61, so that the dustproof member 64 can filter dust and impurities in the air discharged from the air outlet 14, preventing these substances from re-entering the machine room and polluting the server 1 hardware and the cooling system, thereby prolonging the service life of the server 1 hardware and the cooling system and reducing the maintenance cost. And the dustproof member 64 is conveniently taken out from the movable groove 63 through the pinch member 65, which simplifies the cleaning or replacement process of the dustproof member 64, and does not need to disassemble the entire baffle 60 or the machine room body 10, thereby improving the maintenance efficiency and convenience.

[0074] It can be seen that the design of the baffle 60 and the dustproof member 64 not only optimizes the air flow and cooling effect of the machine room cooling device, but also provides effective dust filtering function, simplifies the maintenance process, and reduces energy consumption.

[0075] The above describes in detail the machine room cooling device provided by the present application. The principles and implementation modes of the present application are described by applying specific examples in this paper, and the above description of the embodiments is only used to help understand the method of the present application and its core idea. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A computer room cooling device, characterized in that, include: The computer room body (10) has an installation cavity, and a server (1) is installed in the installation cavity. The adjustment structure (20) and the cooling assembly (30) are both installed in the mounting cavity. The adjustment structure (20) includes an adjustable member (21) that is movably disposed. The cooling assembly (30) is connected to the adjustable member (21). The cooling assembly (30) is disposed opposite to the server (1) and is used to cool the server (1). The adjusting member (21) is movably arranged in the direction surrounding the periphery of the server (1) and is also movably arranged in the height direction of the server (1) to drive the cooling component (30) to move in the direction surrounding the periphery of the server (1) and / or in the height direction of the server (1).

2. The computer room cooling device according to claim 1, characterized in that, The mounting cavity is provided with a support platform (11), and the adjustment structure (20) further includes: A rotating assembly (40) is rotatably mounted on the support platform (11); A lifting assembly (50) is disposed on the support platform (11). At least a portion of the lifting assembly (50) is movably disposed along the height direction of the server (1). An adjusting member (21) is connected to at least a portion of the lifting assembly (50) and the rotating assembly (40) respectively.

3. The computer room cooling device according to claim 2, characterized in that, The rotating assembly (40) includes: A turntable (41) has a mounting base (42) protruding from its surface on the support platform (11). The mounting base (42) has a mounting groove (420) along its circumferential direction. At least a portion of the turntable (41) is disposed in the mounting groove (420) and rotatably connected to the mounting base (42). At least one first limiting rod (43) is provided, one end of each first limiting rod (43) is connected to the turntable (41), and the other end of each first limiting rod (43) is movably mounted on the adjusting member (21) so as to drive the cooling assembly (30) to move in a direction around the periphery of the server (1) via the turntable (41).

4. The computer room cooling device according to claim 3, characterized in that, The rotating assembly (40) further includes: The first driving component (44) is disposed on the side of the bearing platform (11) away from the turntable (41). The turntable (41) is provided with a toothed ring (45) along its circumferential direction, and the bearing platform (11) is provided with a through hole (12). A gear (46) is connected to the output end of the first drive component (44). At least a portion of the gear (46) passes through the through hole (12) and meshes with the gear ring (45) to drive the turntable (41) via the first drive component (44) to move the cooling assembly (30) in a direction surrounding the periphery of the server (1).

5. The computer room cooling device according to claim 2, characterized in that, The lifting assembly (50) includes: A movable component (51), at least a portion of which is movably disposed in the vertical direction, and one end of which is rotatably connected to an adjusting member (21); The second drive component (52) is disposed on the side of the support platform (11) away from the movable component (51). The support platform (11) is provided with a mounting hole (13). The other end of the movable component (51) passes through the mounting hole (13) and is connected to the output end of the second drive component (52) so that the movable component (51) is driven by the second drive component (52) to move the cooling assembly (30) along the height direction of the server (1).

6. The computer room cooling device according to claim 5, characterized in that, The movable part (51) includes: A threaded cylinder (510) and a threaded rod (511) are provided. One end of the threaded rod (511) is threadedly connected to one end of the threaded cylinder (510). The other end of the threaded rod (511) passes through the mounting hole (13) and is rotatably connected to it. A first bevel gear (53) is provided on the end of the threaded rod (511) away from the threaded cylinder (510). The other end of the threaded cylinder (510) is rotatably connected to the adjusting member (21). The second driving component (52) is a driving motor. A second bevel gear (54) is provided at the output end of the driving motor. The first bevel gear (53) and the second bevel gear (54) are meshed together. A limiting component (55) is provided, one end of which is connected to the bearing platform (11) and the other end of which is connected to the threaded cylinder (510) to limit the movement of the threaded cylinder (510) around its axis.

7. The computer room cooling device according to claim 6, characterized in that, The limiting component (55) includes: Adjustment plate (550), the end of the movable part (51) away from the bearing platform (11) is connected to the middle of the adjustment plate (550), the adjustment member (21) is annular, and a sliding groove (211) is provided on the inner peripheral wall of the adjustment member (21) along its extension direction. The two ends of the adjustment plate (550) respectively extend into the sliding groove (211) and are slidably connected to the sliding groove (211); At least two second limiting rods (551) are provided, one end of each second limiting rod (551) is connected to the bearing platform (11), at least a portion of each second limiting rod (551) is movably inserted through the adjusting plate (550), the other end of each second limiting rod (551) is connected to the inner wall of the machine room body (10), and the movable part (51) is located between at least two second limiting rods (551).

8. The computer room cooling device according to claim 1, characterized in that, The adjusting member (21) is ring-shaped and surrounds the periphery of the server (1). Multiple mounting parts (22) are spaced apart on the outer peripheral wall of the adjusting member (21). The cooling assembly (30) is multiple and detachably connected to each of the multiple mounting parts (22).

9. The computer room cooling device according to claim 8, characterized in that, The cooling assembly (30) includes: The connecting frame (31) has a through-mounting channel; Cooling pipe fitting (32) is disposed within the connecting frame (31). The cooling pipe fitting (32) includes multiple sub-pipe sections (320) arranged and connected within the installation channel. Coolant flows within the cooling pipe fitting (32). A pump body (33) and a cooling device (34) are mounted on the connecting frame (31). One end of the cooling pipe (32) is connected to the input end of the cooling device (34), and the other end of the cooling pipe (32) is connected to the output end of the pump body (33). The output end of the cooling device (34) is connected to the input end of the pump body (33) through a connecting pipe. An exhaust fan (35) is rotatably disposed in the mounting channel relative to the cooling pipe (32) so that the exhaust fan (35) draws air around the server (1) and blows it toward the cooling pipe (32) for cooling and heat dissipation.

10. The computer room cooling device according to claim 9, characterized in that, The cooling assembly (30) also includes: A connecting rod (36) is movably disposed in the mounting channel in a direction close to or away from the server (1). The connecting rod (36) is provided with a first connecting hole (360). The mounting part (22) is provided with a connecting groove (220) and a second connecting hole (221) communicating with it. At least a portion of the mounting part (22) extends into the connecting frame (31) and avoids the cooling pipe (32). At least a portion of the connecting rod (36) extends into the connecting groove (220) so that the first connecting hole (360) and the second connecting hole (221) are correspondingly disposed. The connecting component (37) is sequentially inserted into the second connecting hole (221) and the first connecting hole (360) so that the connecting frame (31) and the adjusting component (21) are fixed relative to each other.

11. The computer room cooling device according to claim 1, characterized in that, The computer room cooling system also includes: A baffle (60) is provided at the exhaust port (14) on the main body (10) of the computer room. The baffle (60) is provided with a ventilation groove (61) and an exhaust port (62) that are connected to each other. The exhaust port (14) is connected to the ventilation groove (61). The baffle (60) is provided with two movable grooves (63) that are connected to the ventilation groove (61). A dustproof component (64) is provided, at least a portion of which is disposed in the two movable slots (63), and at least another portion of which is located in the ventilation slot (61) so that air discharged from the exhaust port (14) flows into the ventilation slot (61) and is filtered by the dustproof component (64) before being discharged from the air outlet (62). A pinching member (65) is provided on one end of the dustproof component (64) for removing the dustproof component (64) from the movable slot (63).

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